<?php

/**
 * This is the model class for table "Disciplina".
 *
 * The followings are the available columns in table 'Disciplina':
 * @property string $ID_DISCIPLINA
 * @property string $TX_DESCRICAO
 */
class Disciplina extends CActiveRecord {

    /**
     * Returns the static model of the specified AR class.
     * @return Disciplina the static model class
     */
    public static function model($className=__CLASS__) {
        return parent::model($className);
    }

    /**
     * @return string the associated database table name
     */
    public function tableName() {
        return 'Disciplina';
    }

    /**
     * @return array validation rules for model attributes.
     */
    public function rules() {
        // NOTE: you should only define rules for those attributes that
        // will receive user inputs.
        return array(
            array('ID_DISCIPLINA, TX_DESCRICAO', 'required'),
            array('ID_DISCIPLINA', 'length', 'max' => 10),
            array('TX_DESCRICAO', 'length', 'max' => 80),
            // The following rule is used by search().
            // Please remove those attributes that should not be searched.
            array('ID_DISCIPLINA, TX_DESCRICAO', 'safe', 'on' => 'search'),
        );
    }

    /**
     * @return array relational rules.
     */
    public function relations()
	{
		// NOTE: you may need to adjust the relation name and the related
		// class name for the relations automatically generated below.
		return array(
			'disciplina_cargas' => array(self::HAS_MANY, 'DisciplinaCarga', 'ID_DISCIPLINA'),
		);
	}

    /**
     * @return array customized attribute labels (name=>label)
     */
    public function attributeLabels() {
        return array(
            'ID_DISCIPLINA' => 'Disciplina',
            'TX_DESCRICAO' => 'Descrição',
        );
    }

    /**
     * Retrieves a list of models based on the current search/filter conditions.
     * @return CActiveDataProvider the data provider that can return the models based on the search/filter conditions.
     */
    public function search() {
        // Warning: Please modify the following code to remove attributes that
        // should not be searched.

        $criteria = new CDbCriteria;

        $criteria->compare('ID_DISCIPLINA', $this->ID_DISCIPLINA, true);

        $criteria->compare('TX_DESCRICAO', $this->TX_DESCRICAO, true);

        return new CActiveDataProvider('Disciplina', array(
                    'criteria' => $criteria,
                ));
    }
    
    public function getDisciplinas() {
        $disciplina = new Disciplina();
        $dataprovider = $disciplina->findAll();
        //$dados = $dataprovider->getData();
        $max = count($dataprovider);
        $ret = array();
        for ($i = 0; $i < $max; $i++) {
            $ret += array($dataprovider[$i]['ID_DISCIPLINA'] => $dataprovider[$i]['ID_DISCIPLINA'].' - '.$dataprovider[$i]['TX_DESCRICAO']);
        }

        return $ret;
    }


}